Dear Sr this is my picture today with 89.5kg and i want to compete in 7 weeks,what i dont now is the difference bettween water retention and fat retention.So in my situation what is the problem and what i have to do.
~Should i take diuretics all the 7 weeks?

Im right now doing:
-I have 30 years old
-1.68cm
-89.5Kg
-I train 45 minutes 2 muscles per day for 6 days,all trayning is intense,lots of weight with reps between 6 and 10.
-I do cardio 2 times per day(30 minutes each)
-I begin 0 carbs diet 4 weeks ago(only green vegetables).

I eat 450 protein each day,0 carbs and 100gr fat(olive oil and flaxeed)

I have Watershed(diuretic),Clenbutero l,Cytomel(t4) and efedrin and used in 2 weeks on 2 off and Lasix.

I would do some skin fold measurements and get your body fat percentage that way. Honestly it looks like your holding on to a good amount of fat. To drop down to competition weight and shape in 7 weeks is kinda soon and doing so that fast you may lose a lot of muscle. Not saying it can't be done, just really hard.

Get your BF% measured and know that you need to be about 5% to be good on stage. Lower is even better.

if i had to guess i'd say you are 15-20 eh maybe 18% bodyfat right now man and no don't start taking diuretics now it wouldn't do anything...bump your cardio maybe an hour twice a day and i don't know about 0 carbs i would never cut them out completely and try to cut on fat and protien but if thats what you respond better with go with it...you got a hard road good luck